| German Open 2019, WD, Qualification | 10/25 08:08 | - | 구수마 T O / 수코코 V A v Kawashima M / Matsuda A | L | 1-0 | |
| Giraldilla Int. XD | 09/20 08:40 | 4 | 아라키 A / 이마이 R v Kawashima M / Matsuda A | L | 2-1 | |
| Giraldilla Int. XD | 08/10 11:20 | 3 | Kawashima M / Matsuda A v Mentari P H / Putri V | L | 0-2 | |
| Giraldilla Int. XD | 08/09 10:00 | 4 | Hung Y-T / Tang W Y v Kawashima M / Matsuda A | W | 0-2 | |
| Giraldilla Int. XD | 08/08 03:50 | 5 | Yuan H Y / Min L X v Kawashima M / Matsuda A | W | 0-2 |